Rapid belt tensioning and disassembling structure of belt conveyor

Abstract

The utility model relates to the technical field of belt conveyors, and discloses a rapid belt tensioning and disassembling structure of a belt conveyor, which comprises a conveyor body, and a tensioning seat plate is mounted on the inner wall of the conveyor body. According to the rapid belt tensioning and disassembling structure of the belt conveyor, the tensioning wheel left side plate rotates clockwise to drive the tensioning roller, the hinge base, the tensioning supporting rod, the rapid locking handle and the locking plate to rotate and move together, after the belt is tensioned, the locking plate is clamped into a clamping groove of the tensioning supporting rod, the rapid locking handle is locked, and belt tensioning is completed; when the quick locking handle is loosened, the tensioning wheel left side plate rotates anticlockwise, the tensioning roller, the hinge base, the tensioning supporting rod, the quick locking handle and the locking plate are driven to rotate and move together, the belt is loosened, the conveying belt is disassembled under the condition that the roller is not disassembled, tensioning and disassembling of the belt can be quickly achieved, operation is easy, the working efficiency is improved, and the requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor belt rapid tensioning and disassembly structure. Background Art

[0002] Belt conveyors are widely used material conveying equipment in modern industry. Their performance and efficiency directly affect the overall operation of the production line.

[0003] During the process of conveying materials, the belt's tension will gradually decrease due to factors such as friction and wear, which will cause problems such as belt slippage and material accumulation, seriously affecting the conveying efficiency. Therefore, the belt needs to be tensioned regularly. Traditional tensioning methods usually require the use of special tools and the operation process is complicated.

[0004] Secondly, belt disassembly is also an important part of the belt conveyor maintenance process. When the belt is severely worn or damaged, it needs to be replaced in time. The traditional disassembly method often requires disassembling the entire conveyor, which is not only time-consuming and labor-intensive, but may also cause damage to the conveyor itself.

[0005] In the prior art, the disassembly and tensioning adjustment of the belt is relatively complicated and the operation is relatively cumbersome, which cannot meet people's needs. Therefore, we need a belt conveyor belt rapid tensioning and disassembly structure. Utility Model Content

[0006] The utility model aims to provide a belt conveyor belt rapid tensioning and disassembly structure to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a belt conveyor belt rapid tensioning and disassembly structure, comprising a conveyor body, a tensioning seat plate is installed on the inner wall of the conveyor body, and a tensioning strut is arranged on the outer wall of the tensioning seat plate, a hinge seat is arranged at one end of the tensioning strut, and a locking plate is arranged on the inner wall of the tensioning strut, a rotation center is arranged on the outer wall of the tensioning seat plate, and a quick locking handle is arranged on the outer wall of the rotation center, a long axis is arranged on the inner wall of the tensioning seat plate, a left side plate of a tensioning wheel is hinged at one end of the hinge seat, and the inner wall of the left side plate of the tensioning wheel is rotatably connected to a tensioning roller.

[0008] Preferably, a fixing plate is installed on the inner wall of the conveyor body, and a first notch is opened on the outer wall of the fixing plate, and a second notch is opened on the outer wall of the fixing plate.

[0009] Preferably, the number of the tensioning struts is two, and the two tensioning struts are symmetrically arranged on the tensioning seat plate.

[0010] Preferably, the number of the tensioning wheel left side plates is two, and the tensioning roller is arranged between the two tensioning rollers.

[0011] Preferably, an outer wall of the tensioning strut is provided with a long waist hole, and the tensioning strut rotates around the rotation center and can move along the direction of the long waist hole.

[0012] Preferably, the number of the first notches is two, and the two first notches are symmetrically arranged on the fixing plate.

[0013] Preferably, the tensioning seat plate forms a rotating structure with the left side plate of the tensioning wheel through a long shaft, and one end of the long shaft passes through the left side plate of the tensioning wheel.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] The utility model discloses that the left side plate of the tensioning wheel rotates clockwise, driving the tensioning roller, the hinge seat, the tensioning strut, the quick-locking handle and the locking piece to rotate and move together. After the belt is tightened, the locking piece is clamped into the clamping groove of the tensioning strut, and the quick-locking handle is locked to complete the belt tensioning. The quick-locking handle is released, and the left side plate of the tensioning wheel rotates counterclockwise, driving the tensioning roller, the hinge seat, the tensioning strut, the quick-locking handle and the locking piece to rotate and move together, and the belt is loosened. The conveyor belt can be disassembled without disassembling the roller, so that the belt tensioning and disassembly can be realized quickly. The operation is simple, the work efficiency is improved, and the needs of people are met. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a side view of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the conveyor body and hinge seat of the utility model;

[0019] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] Among them: 1. Conveyor body; 2. Tensioning seat plate; 3. Tensioning support rod; 4. Hinge seat; 5. Locking plate; 6. Rotation center; 7. Quick lock handle; 8. Left side plate of tensioning wheel; 9. Long axis; 10. Tensioning roller; 11. Fixed plate; 12. First notch; 13. Second notch. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The belt conveyor belt rapid tensioning and disassembly structure comprises a conveyor body 1, a tensioning seat plate 2 is installed on the inner wall of the conveyor body 1, and a tensioning support rod 3 is arranged on the outer wall of the tensioning seat plate 2, a hinge seat 4 is arranged at one end of the tensioning support rod 3, and a locking plate 5 is arranged on the inner wall of the tensioning support rod 3, a rotation center 6 is arranged on the outer wall of the tensioning seat plate 2, and a quick locking handle 7 is arranged on the outer wall of the rotation center 6, a long axis 9 is arranged on the inner wall of the tensioning seat plate 2, a tensioning wheel left side plate 8 is hinged at one end of the hinge seat 4, and a tensioning roller 10 is rotatably connected to the inner wall of the tensioning wheel left side plate 8.

[0023] Through the above technical scheme, the left side plate 8 of the tensioning wheel rotates clockwise, driving the tensioning roller 10, the hinge seat 4, the tensioning strut 3, the quick-locking handle 7, and the locking plate 5 to rotate and move together. After the belt is tightened, the locking plate 5 is inserted into the slot of the tensioning strut 3, and the quick-locking handle 7 is locked to complete the belt tensioning; the quick-locking handle 7 is released, and the left side plate 8 of the tensioning wheel rotates counterclockwise, driving the tensioning roller 10, the hinge seat 4, the tensioning strut 3, the quick-locking handle 7, and the locking plate 5 to rotate and move together, and the belt is relaxed. Without disassembling the roller, the conveyor belt can be disassembled, and the belt tensioning and disassembly can be quickly realized. The operation is simple, the work efficiency is improved, and the needs of people are met.

[0024] Specifically, a fixing plate 11 is installed on the inner wall of the conveyor body 1 , and a first notch 12 is opened on the outer wall of the fixing plate 11 , and a second notch 13 is opened on the outer wall of the fixing plate 11 .

[0025] Through the above technical solution, by opening the first notch 12 and the second notch 13 , the tensioning roller 10 swings circumferentially along the first notch 12 with the long axis 9 as the center.

[0026] Specifically, there are two tensioning struts 3 , and the two tensioning struts 3 are symmetrically arranged on the tensioning seat plate 2 .

[0027] Through the above technical solution, by providing two tensioning struts 3, it is convenient to adjust the tightness of the belts on both sides of the roller of the conveyor body 1.

[0028] Specifically, the number of the tensioning wheel left side plates 8 is two, and the tensioning roller 10 is arranged between the two tensioning rollers 10 .

[0029] Through the above technical scheme, by providing two tensioning wheel left side plates 8, the installation of the tensioning roller 10 is facilitated, and bearings are provided at both ends of the tensioning roller 10, and the bearings are fixed on the tensioning wheel left side plate 8, so that the rotation of the tensioning roller 10 relying on the bearings is more stable, and the tensioning roller 10 is installed on the tensioning wheel left side plate 8, and the tensioning wheel left side plate 8 is installed on the tensioning seat plate 2, and swings around the long axis 9.

[0030] Specifically, the outer wall of the tensioning support rod 3 is provided with a long waist hole, and the tensioning support rod 3 rotates around the rotation center 6 and can move along the long waist hole. There are two first notches 12, and the two first notches 12 are symmetrically provided on the fixed plate 11. The tensioning seat plate 2 forms a rotating structure with the tensioning wheel left side plate 8 through the long shaft 9, and one end of the long shaft 9 passes through the tensioning wheel left side plate 8.

[0031] Through the above technical solution, one end of the hinge seat 4 is connected to the left side plate 8 of the tensioning wheel and rotates relatively, and the other end is installed on the tensioning support rod 3 and moves relatively. The tensioning support rod 3 is provided with a long waist hole. The tensioning support rod 3 rotates around the rotation center 6 and can move along the waist hole direction. The quick lock handle 7 can quickly adjust the tension and lock. There are fine-tuning nuts and screws at the upper end of the tensioning support rod 3 to make the hinge seat 4 and the tensioning support rod 3 move slightly and fine-tune the belt tension.

[0032] When in use, first the left side plate 8 of the tensioning wheel rotates clockwise, driving the tensioning roller 10, the hinge seat 4, the tensioning strut 3, the quick-locking handle 7, and the locking plate 5 to rotate and move together. After the belt is tightened, the locking plate 5 is inserted into the slot of the tensioning strut 3, and the quick-locking handle 7 is locked to complete the belt tensioning; release the quick-locking handle 7, the left side plate 8 of the tensioning wheel rotates counterclockwise, driving the tensioning roller 10, the hinge seat 4, the tensioning strut 3, the quick-locking handle 7, and the locking plate 5 to rotate and move together, and the belt is relaxed. Without disassembling the roller, the conveyor belt can be disassembled, and the belt can be tensioned and disassembled quickly. The operation is simple, the work efficiency is improved, and the needs of people are met. This completes all the work. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A belt conveyor belt quick tensioning and disassembly structure, comprising a conveyor body (1), characterized in that: A tensioning seat plate (2) is installed on the inner wall of the conveyor body (1), and a tensioning support rod (3) is arranged on the outer wall of the tensioning seat plate (2), a hinge seat (4) is arranged at one end of the tensioning support rod (3), and a locking plate (5) is arranged on the inner wall of the tensioning support rod (3), a rotation center (6) is arranged on the outer wall of the tensioning seat plate (2), and a quick lock handle (7) is arranged on the outer wall of the rotation center (6), a long axis (9) is arranged on the inner wall of the tensioning seat plate (2), one end of the hinge seat (4) is hingedly connected to the left side plate (8) of the tensioning wheel, and the inner wall of the left side plate (8) of the tensioning wheel is rotatably connected to the tensioning roller (10).

2. The belt conveyor belt rapid tensioning and disassembly structure according to claim 1 is characterized in that: A fixing plate (11) is installed on the inner wall of the conveyor body (1), and a first notch (12) is opened on the outer wall of the fixing plate (11), and a second notch (13) is opened on the outer wall of the fixing plate (11).

3. The belt conveyor belt rapid tensioning and disassembly structure according to claim 1 is characterized in that: The number of the tensioning struts (3) is two, and the two tensioning struts (3) are symmetrically arranged on the tensioning seat plate (2).

4. The belt conveyor belt rapid tensioning and disassembly structure according to claim 1 is characterized in that: The number of the tension wheel left side plates (8) is two, and the tension roller (10) is arranged between the two tension rollers (10).

5. The belt conveyor belt rapid tensioning and disassembly structure according to claim 1 is characterized in that: The outer wall of the tensioning support rod (3) is provided with a long waist hole, and the tensioning support rod (3) rotates around the rotation center (6) and can move along the direction of the long waist hole.

6. The belt conveyor belt rapid tensioning and disassembly structure according to claim 2, characterized in that: The number of the first notches (12) is two, and the two first notches (12) are symmetrically arranged on the fixing plate (11).

7. The belt conveyor belt rapid tensioning and disassembly structure according to claim 1, characterized in that: The tensioning seat plate (2) forms a rotating structure with the tensioning wheel left side plate (8) through the long shaft (9), and one end of the long shaft (9) passes through the tensioning wheel left side plate (8).

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